Datasheet

TPS7201Q, TPS7225Q, TPS7230Q
TPS7233Q, TPS7248Q, TPS7250Q, TPS72xxY
MICROPOWER LOW-DROPOUT (LDO) VOLTAGE REGULATORS
SLVS102G – MARCH 1995 – REVISED JUNE 2000
22
POST OFFICE BOX 655303 • DALLAS, TEXAS 75265
TYPICAL CHARACTERISTICS
TPS7201 (WITH V
O
PROGRAMMED TO 2.5 V), TPS7233
LOAD TRANSIENT RESPONSE
200
100
0
–100
–200
– Output Current – mA
105
55
5
I
O
t – Time – µs
0 100 200 300 400 500
T
A
= 25°C
V
I
= 6 V
C
I
= 0
C
O
= 4.7 µF (CSR = 1 Ω)
– Change in Output Voltage – mV∆V
O
Figure 20
LOAD TRANSIENT RESPONSE
200
100
0
–100
–200
105
55
5
TPS7248/TPS7250
t – Time – µs
0 100 200 300 400 500
T
A
= 25°C
V
I
= 6 V
C
I
= 0
C
O
= 4.7 µF (CSR = 1 Ω)
– Change in Output Voltage – mV∆V
O
– Output Current – mA
I
O
Figure 21